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Discussion :: Odd Man Out and Series

  1. 190, 166, 145, 128, 112, 100, 91

  2. A.

    100

    B.

    166

    C.

    145

    D.

    128

    E.

    112

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    Answer : Option D

    Explanation :

    Go on subtracting 24, 21, 18, 15, 12, 9 from the numbers to get the next number.

    190 - 24 = 166
    166 - 21 = 145
    145 - 18 = 127 [Here, 128 is placed instead of 127]
    127 - 15 = 112
    112 - 12 = 100 ... and so on.
    

    Therefore, 128 is wrong.


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